Tektronix has introduced a new class of affordable spectrum analyzers based on a USB architecture with a list price of just $3,490. The new RSA306 sets a new price/performance threshold for spectrum analyzers and features a broad 9 kHz to 6.2 GHz frequency range, 40 MHz real time bandwidth and weighs just 1.2 pounds. In addition, its real-time processing capability is at least 1,000 times faster than spectrum analyzers from other major suppliers. It works seamlessly with Tektronix's SignalVu-PC software - one of the most complete signal analysis suite for a USB instrument that leverages seven generations of real-time capability improvements. It offers advanced analysis capabilities for budget-conscious research and development, mobile radio network installation, interference hunting and university level lab classes.
Spectrum analyzers are inherently expensive and often there are not enough instruments for everyone to use in many labs, field organizations and universities. The RSA306 puts the power of a real-time spectrum analyzer within reach for the entire technical team. In addition, Tektronix is providing its SignalVu-PC software at no cost, giving open access to powerful signal analysis tools that have previously been only available with the purchase of expensive bench instruments.
The RSA306 is Tektronix' first USB spectrum analyzer and will be joined by similar instruments taking advantage of the availability of affordable desktop computers and laptops with sufficient processing power to handle complex test and measurement analysis along with high-speed USB 3.0 interfaces. At its introductory price point, the RSA306 is a fraction of the cost of a conventional spectrum analyzer while offering comparable or even superior sensitivity, accuracy and dynamic range.
Here is a video that looks at this spectrum analyzer in great details -
The RSA306 is designed to address customer RF test needs in a number of market segments including:
Budget-Conscious RF Design and Development – More and more designs are including RF components such as inexpensive Wi-Fi modules, dramatically increasing the need for spectrum analysis. Now labs working on wireless-enabled designs can afford to give everyone on the design team the RF signal analysis tools they require.
Mobile Radio Network Installation and Maintenance – For field applications, the RSA306 offers the convenience, analysis capabilities and user-friendly operation engineers and technicians need to get a fast handle on network health. Full spectrum analyzer measurement capabilities provide far more versatility than the limited pass/fail of a dedicated tester.
Interference Hunters – With its compact size and light weight, the RSA306 easily fits in a backpack while offering the sensitivity needed to quickly discover signals as short at 100 µs. This is key for Spectrum Managers and Regulatory Agencies who need a basic spectrum analyzer and interference hunter in the field.
University Lab Classes – For a relatively small investment, learning institutions can now help students become better RF and microwave engineers by giving them the hands-on experience with spectrum analyzers like what they will use once they enter the workforce. Vector analysis, frequency and phase trends, and other tools allow educators to teach concepts well beyond basic frequency and amplitude.
